package com.hamizhong.iflowers.common.exception;

/**
 * DAO层异常基类
 * 
 * @author ZhongJiang
 *
 */
public class MyDaoException extends RuntimeException {

	public MyDaoException() {
		super();
	}
	
	public MyDaoException(Throwable t) {
		super(t);
	}
	
	public MyDaoException(String msg) {
		super(msg);
	}
	
}
